Resources Contact Us Home
Class Information
Number: 402/11
Name: Binder device releasably engaging aperture or notch of sheet > Pliant, deformable sheet retainer (e.g., cord, band, strap, etc.) > With means to apply tension thereto > Rack or screw type
Description: Device wherein the pliant sheet retainer is pulled taut by a element in the form of (1) a series of notches or (2) a continuous helical groove.

Patents under this class:

Patent Number Title Of Patent Date Issued
7794169 Bookbinding apparatus Sep. 14, 2010

  Recently Added Patents
Delay interferometer using magneto-optic effect of a variable faraday rotator
Storage device performance alignment notification
Dynamic report mapping apparatus to physical data source when creating report definitions for information technology service management reporting for peruse of report definition transparency a
Prompt gap varying optical filter, analytical instrument, optical device, and characteristic measurement method
Method and device for detecting the dysfunction of a gas pressure sensor in a vehicle tire
System and method for outputting virtual textures in electronic devices
Method and apparatus for detection of the remote origin fraction of radon present in a measuring site
  Randomly Featured Patents
Slide selector switch device
Fractional-N digital modulation with analog IQ interface
Control system for automatic vehicle transmission with separate range selector solely for establishing parking range
Body board
Segmenting an organ in a medical digital image
Locking hinge design
Actuator for operating valves such as diaphragm valves
Magnetic recording medium
Thermosetting resin composition, resin sheet and resin sheet for insulated substrate
Add, compare and select circuit